In this issue
p. 0597

The larger problem of large samples
p. 0599 | Sitaramam, V.

Eye of newt and tail (or limb? ) of frog
p. 0599 | Vijayraghavan, K.

Science and scientific attitude
p. 0601 | Chandrasekhar, S.

Should the cross-phenomenological coefficients be vectorial?
p. 0604 | Vaidhyanathan, V. S.; Sitaramam, V.

Long term monitoring of vegetation in a tropical deciduous forest in Mudumalai, southern India
p. 0608 | Sukumar, R.; Dattaraja, H. S.; Suresh, H. S.; Radhakrishnan, J.; Vasudeva, R.; Nirmala, S.; Joshi, N. V.

TeV and PeV radiations from the Crab
p. 0617 | Rao, M. V. S.; Sreekantan, B. V.

Variations in the solar activity dependance of electron content with latitude
p. 0631 | Bhuyan, P. K.

A new occurence of albitite dyke near Arath, Nagaur District, Rajasthan
p. 0635 | Fareeduddin; Bose, Utpal

Air craft industry pioneer -- An obituary of Vishnu Madhav Ghatge
p. 0637 | Mahindra, Raj

Abstract of medal lectures delivered at the Third Annual General Meeting of the Materials Research Society of India, February 1992
p. 0638

Indian Geosphere Biosphere
p. 0646 | Daniel, R. R.

Energy for a Sustainable World
p. 0646 | Srinivasan, J.

Annual Review of Biochemistry
p. 0647 | Mathew, M. K.

Meetings/Symposia/Seminars
p. 0648