Plant diseases
Swarup, Gopal.
Plant diseases by Gopal Swarup, D.R. Dasgupta and P.K. Koshy - 1st ed. - New Delhi Anmol Publications 1989 - viii, 395 p. ill. 22 cm.
Nematode diseases of plants.
8170412099
Nematode diseases of plants
Plant nematodes
Nematode diseases of plants.
Plant nematodes.
SB998.N4 / S93 1989
632 / S25P
SB998.N4S92 / 1989
Plant diseases by Gopal Swarup, D.R. Dasgupta and P.K. Koshy - 1st ed. - New Delhi Anmol Publications 1989 - viii, 395 p. ill. 22 cm.
Nematode diseases of plants.
8170412099
Nematode diseases of plants
Plant nematodes
Nematode diseases of plants.
Plant nematodes.
SB998.N4 / S93 1989
632 / S25P
SB998.N4S92 / 1989