Environmental resource conservation
Shukla, S.K.
Srivastava, P.R.
text
ii
New Delhi, India
Commonwealth Publishers
1992
monographic
eng
276 ps : ill. ; 23 cm
editors, S.K. Shukla, P.R. Srivastava.
Includes bibliographical references.
Conservation of natural resources
333.9516
8171692060
BD-RjUL
150206
20211209052631.0
37668
eng