Das, S M .
hand book of limnology and water pollution : with practical methodology / S. M. Das. - New Delhi : South Asian Publishers , 1989. - vii, 174p. : Pictures , maps, diagrams, tables ; 24cm .
Includes index, bibliography
8170030978 Rs. 150.00
LIMNOLOGY
551.48 / DAS/H
hand book of limnology and water pollution : with practical methodology / S. M. Das. - New Delhi : South Asian Publishers , 1989. - vii, 174p. : Pictures , maps, diagrams, tables ; 24cm .
Includes index, bibliography
8170030978 Rs. 150.00
LIMNOLOGY
551.48 / DAS/H