In this issue
p. 0899

Massacre of mahseer fish
p. 0901 | Jayaram, K. C.

X-ray crystallography in India
p. 0902 | Manohar, H.

Agriculture in floating fields on Loktak Lake, Manipur
p. 0902 | Singh, O. K.

Modelling biological systems
p. 0903 | Sinha, Somdatta

Detection of submarine delta along Madras coast, India, using IRS imagery
p. 0908 | Ramasamy

A new overlay in virological work for animal viruses
p. 0909 | Gogate, S. S.

Medical research on the sick list
p. 0911 | Valiathan, M. S.

How relevant is medical research done in India? - A study based on Medline
p. 0912 | Amnachalam, Subbiah

Communication signals and sexual selection in amphibians
p. 0923 | Roy, Debjani

Stationary prey insures life and moving prey ensures death during the hunting flight of gleaning bats
p. 0928 | Marimuthu, G.

Conflict between parent and offspring in plants: Predictions, processes and evolutionary consequences
p. 0932 | Shaanker, R. Uma; Ganeshaiah, K. N.

Alternations of sexes in a deciduous tree: temporal dioecy in Bridelia retusa
p. 0940 | Borges, Renee M.; Somnathan, Hema; Mali, Subhash

Adaptive evolution and the footprints of history
p. 0944 | Joshi, Amitabh

Social evolution - has nature ever rewound the tape?
p. 0950 | Gadagkar, Raghavendra

A novel observation in the measurement of ultrafast relaxation times using incoherent light
p. 0957 | Rao, S. Venugopal; Giribabu, L.; Maiya, B. G.; Rao, D. Narayana

Micropropagation of two species of Rauvolfia (Apocynaceae)
p. 0961 | Patil, Vishwanath M.; Jayanthi, M.

Quaternary radiolarian faunal changes in the tropical Indian Ocean: Inferences to paleomonsoonal oscillation of the 10°S hydrographic front
p. 0965 | Gupta, Shyam M.; Fernandez, A. A.

Occurrence of Fe, Mn-rich layer in the distal Bengal fan
p. 0972 | Putra, S. V. S. Pavana; Gray, M. Lucy; Murty, P. B.; Swamy, A. S. R.

Satellite data reveals pre-earthquake thermal anomalies in Killari area, Maharashtra
p. 0976 | Srivastav, S. K.; Dangwal, Manoj; Bhattacharya, A.; Reddy, P. R.

The Infamous Boundary - Seven Decades of Controversy in Quantum Physics
p. 0977 | Mukunda, N.

Yakov Ilich Frenkel: His Work, Life and Letters
p. 0978 | Kumar, N.

Nonlinearity and Chaos in the Physical Sciences
p. 0980

Jawaharlal Nehru Centre for Advanced Scintific Research
p. 0981

Indian Institute of Science (For the post of Senior Scientific Officer)
p. 0981

Indian Institute of Science (faculty positions at the level of Assistant Professor)
p. 0982

Awards Under ISCA Young Scientists Programme
p. 0983

Ministry of Science and Technology - JSPS Ronpaku Programme 1998-99
p. 0984

Physics and Chemistry Olympiad
p. 0985

Department of Atomic Energy - Board of Research in Nuclear Sciences
p. 0986

Poorna Prajna Institute of Scientific Research
p. 0987

Current Science-Submission in Electronic Form
p. 0988