Surveillance of bacterial diseases of apis mellifera Linn. in various agriculture zones of the Punjab
VINAY, Kumar
Surveillance of bacterial diseases of apis mellifera Linn. in various agriculture zones of the Punjab - Entomology - Ludhiana PAU 2003 - 121L
HONEYBEES - DISEASES
HONEYBEES - DISEASES
T 638.15 V70S
Surveillance of bacterial diseases of apis mellifera Linn. in various agriculture zones of the Punjab - Entomology - Ludhiana PAU 2003 - 121L
HONEYBEES - DISEASES
HONEYBEES - DISEASES
T 638.15 V70S