Environmental issues and researches in India : Prof. L.N. Vyas commemoraion volume / edited by S.K. Agarwal and R.K. Garg
Environmental issues and researches in India : Prof. L.N. Vyas commemoraion volume / edited by S.K. Agarwal and R.K. Garg - - Udaipur Himanshu Pub., 1988 - xvi,397 p. 21 cm - .
81-85167-06-03
Ecology-Research-India
Environmental biotechnology
Mountain ecology
628.5(540) Env