Aquatic ecology (A textbook)
Ragothaman, G. & Trivedy, R. K.
Aquatic ecology (A textbook) - India: Dr. Updesh Purohit for Agrobios; c2010. - 247p. : ill. ; 220cm
81-7754-153-6
Cir. 574.5263 R126 c2010
Aquatic ecology (A textbook) - India: Dr. Updesh Purohit for Agrobios; c2010. - 247p. : ill. ; 220cm
81-7754-153-6
Cir. 574.5263 R126 c2010