TY  - BOOK
TI  - Final report (1966-71) of research scheme: study on biology,ecology and control of mites as pests on crops in the Punjab
U1  - PAU/FR  
PY  - 1971///
CY  - Ludhiana
PB  - Panjab Agricultural University
N1  - Financed by Indian Council of Agricultural Research
ER  -