Dynamics of Freezing
p. 0691 | Bagchi, Biman

Fluxes of Sensible and Latent Heat at the Air-Sea Interface Over the Equatorial Arabian Sea During Monex-79
p. 0699 | Bhide, U. V; Nagar, S. G; Mahajan, P. N; Sikka, D. R.

Biological Assay and Antimitotic Activity of Synthetic Derivatives of Podophyllotoxin
p. 0702 | Rai, K. M. Lokanatha; Anjanamurthy, C

Announcement
p. 0706

Tissue Culture Studies in Mothbean
p. 0707 | Eapen, Susan; Gill, Ravinder; Rao, P. S

Announcement
p. 0709

In Vitro Studies of Cellulose Digesting Properties of Staphylococcus Saprop- hyticus Isolated from Termite Gut
p. 0710 | Paul, Jaishree; Sarkar, Aditi; Varma, Ajit

Announcement
p. 0714

Current Science - - 50 Years Ago
p. 0715

Interaction Between Beryllium and Transfusion Gelatin
p. 0717 | Arora, J. P. S; Verma, V.; Kumar, S.

Haemocyte Response as a Possible and new Parameter in the Preliminary Safety/Toxicity Evaluation of Biomaterials
p. 0719 | Fernandez, A. C.

A Heritable Fragile Site at 5q31 in Man
p. 0721 | Rani, A. Shobha; Ahuja, Y. R.

Effect of Brufen an Antinflammatory Drug on Mice Spermatocytes
p. 0722 | Devi, P. Shobha; Polasa, H

Pseudo-Neoplastic Condition Hamartoma in Synodus Indicus
p. 0723 | Loganathan, B; Ramesh, A; Venugopalan, V. K.

Records on Acaulospora Spp from India
p. 0724 | Sharma, S. K; Sharma, G. D; Mishra, R. R.

Polyploidy and Sensitivity to Chemical Mutagens in Solaum Nigrum L
p. 0726 | Nigrum, L

New Records of Phellinus From India
p. 0727 | Ganesh, P. N; Leelavathy, K. M.

Vesicular--Arbuscular Mycorrhizal Fungi in Roots and Scale-Like Leaves of Canna Indica L. (Cannaceae)
p. 0728 | Selvaraj, T; Kannan, K.; Lakshminarasimhan, C

Interaction of Different Seedborne Fungi of Pearl Millet (Pennisetum Americanum) and its Effect on Patulin Production by
p. 0730 | Girisham, S; Reddy, S. M.

Inhibition of Polyamine Metabolism Induces Amoebic Encystation
p. 0732 | Gupta, Sanjiv; Srivastava, D. K; Shukla, O. P

Transplacental Induction of Micronuclei Following Maternal Adminstration of Mercuric Chloride
p. 0734 | Banerjee, Patralika; Talukder, Geeta; Sharma, Archana

Influence of Growth Regulators on Pollen Viability and Pollen Tube Growth in Two Species of Cleome
p. 0735 | Mohan, C. V. Krishna; Kumar, B. Rattan; Prabhakar, B; Rao, G. Rajeswara

Studies on Zn Deficiency in Deciduous Species of Kumaun Himalaya I. Effect of Zn on Certain Foliage Characters of Fraxinus Micrantha
p. 0738 | Yadav, Satyendra; Singh, S. P; Tewari, J. C.

Widespread Incidence of Root-Knot Nematode, Meloidogyne Incogita,/em> on Cotton in Punjab (India)
p. 0740 | Sakhuja, K; Jhooty, J. S.; Kang, M. S

Plantlet Regeneration from Callus Cultures of Eucalyptus Grandis Hill Ex Maiden
p. 0741 | Raghavan, P.

Nuclear Polyhedrosis of the Rice Skipper, Parnara Mathias Fabr (Hesperiidae: Lepidoptera)
p. 0743 | Nayak, P; Godse, D. B.

A Study of Crossability Between Wheat, Triticale and Rye
p. 0744 | Chaubey, N. K; Khanna, V. K

Karyotypes of Five Morphologically and Phylogenetically Parsimonious Members of Drosophila
p. 0745 | Ushakumari, A; Ranganath, H. A

News

News
p. 0747

Book Reviews

Book Reviews
p. 0748