Ultracentrifugal Stability of Nonaqueous Emulsions
p. 0131 | Sharma, M. K.

Effect of Certain Alkylating Chemosterilants on the Ovarian Structure American Cockroach (Orthoptera: Blattidae)
p. 0133 | Tandon, Gopal Narain; Bhargava, Sudhir

Darkshak Sea Mount in the North-Eastern Arabian Sea
p. 0135 | Siddique, H. N.; Rajamanickam, G. Victor; Almeida, F.; Nath, A. N.

Studies on Phenolic Derivatives of Ce (IV)
p. 0139 | Gupta, S. K.; Bassi, P. S.

1-Nitroso 2 Naphtholas a Spray Reagent for the Detection of Cannabis on Thin Layer Plates
p. 0140 | Rao, N. V. Rama

Alkaloid Constituents of Senecio Scandens
p. 0141 | Batra, Veera; Rajagopalan, T. R.

A New Triterpene From Swietenia Mahogani Jacq.
p. 0141 | Anjaneyulu, A. S. R.; Murty, Y. L. N.; Rao, L. Ramachandra

Influence of Phenolic Compounds on the Growth and Polysaccharide Production of Rhizobium Leguminosarum
p. 0142 | Jayachandran, S.; Balasubramian, A.

Copper (II) Complexes of Ono Donor Tridentate Ligands N-(Hydroxyalkyl)-2-Hydroxynapthylideneimines
p. 0144 | Syamal, A.; Kale, K. S.

Chemical Examination of Tecomella Undulate (G. Don. ) Seem
p. 0145 | Joshi, K. C.; Singha, L. B.

Record of Permian Ammonoid Cyclolobus from the Tilel Area, Baramulla District, Kashmir
p. 0146 | Ratna, B. K.; Khorana, R. K.

Diurnal Rhythmic Activity of Alkaline Phosphatase in the Scorpion, Heterometrus Fulvipes, C. Koch
p. 0147 | Reddy, D. Chandrasekhara; Naidu, B. Padmanabha

A Comparitive Study on the Effects of Palmitate and Acetate Forms of Vitamin A on Toad Tadpoles
p. 0148 | Saxena, Saroj; Niazi, I. A.

Variable Sex Ratio in Some High Altitude Lizards from Kashmir
p. 0149 | Duda, P. L.

On the Occurance of Lymphocystis in Anabas Testudineus (Bloch)
p. 0150 | Thakur, Nirmal K.; Nasar, S. A. K.

Studies on Protease Production in Penicillium Javanicum Van Beyma
p. 0151 | Mukherjee, Minarani; Chaudhuri, K. L.

Passion Flower Mosaic Virus Disease, A New Record for India
p. 0153 | Mali, V. R.; Khalikar, P. V.

Polyhaploidy in Maize (Zea Mays L. )
p. 0154 | Sarkar, K. R.; Mathur, D. S.; Sachan, J. K. S.

Identification of a Male-Sterile Gene in Sorghum
p. 0155 | Ramaiah, K. V.

Phaeoisaria Hohnel, A New Generic Record to Indian Hyphomycetes
p. 0156 | Varghese, K. I. Mani; Rao, V. G.

A Simple Morphological Technique For Distinguishing the Sex of Nutmeg Seedlings
p. 0156 | Nair, B. K.; Rai, Rajendra; Vatsala, P.

Herbicidal Pollution-Chlorophyll Content as an Index of Residual Toxicity
p. 0157 | Purohit, M. C.; Mall, L. P.; Dubey, P. S.

Haustorial Appendages of Giant Cells : Root-Knot of Tomato (Meloidogyne Incognita Chitwood)
p. 0158 | Khan, Zahida; Tiagi, B.

Cytologiocal Studies in the Germinating Teliospores of Ravenelia Esculenta
p. 0159 | Hardikar, K. S.; Kulkarni, U. K.

Occurance of E-Type Bridges in Aloe Barbadensis Mill
p. 0160 | Sapre, A. B.

New Cytoplasmic Male Sterile Lines of Sunflower
p. 0160 | Singh, Basudeo; Sachan, J. N.; Singh, Daroga

Observations on Asexual Reproduction in Tetraedron Kutz
p. 0161 | Prasad, Braj Nandan; Singh, Yashpal; Mehrotra, R. K.

A New Fruit Rot of Psidium Guajava
p. 0162 | Rao, D. P. C.; Agarwal, S. C.

Paecilomyces Farinosus (Dickson ex Fries) Brown and Smith A New Fungal Parasite of the Mango Leaf Webber, Orthaga Exvinacea H.
p. 0163 | Asari, P. A. Rajan; Balakrishnan, S.; Jacob, Abraham; Peethambaran, C. K.

Observations on the Pollen Grains of Gyrocarpus Americanus Jacq
p. 0163 | Kumar, C. Ravi

Alternaria Macrospora Zimm. A New Record on Passion Fruit (Passiflora Edulis Sims. ) from India
p. 0165 | Ram, Basant; Naidu, R.; Singh, H. P.

InVitro Flowering of Short Apices of Bougainvillea Buttiana Cv. 'Lousie Wathen'
p. 0165 | Chaturvedi, H. C.; Prasad, R. N.

Short Scientific Notes
p. 0166

Reviews and Notices of Books
p. 0169