Phyllidae of the Indian subcontinent
Mathur, R. N.
Phyllidae of the Indian subcontinent by R. N. Mathur - New delhi Indian Council of Agricultural Research 1975 - 429 p.
Psyllidae
595.727(54) / M432P
Phyllidae of the Indian subcontinent by R. N. Mathur - New delhi Indian Council of Agricultural Research 1975 - 429 p.
Psyllidae
595.727(54) / M432P