TY  - BOOK
AU  - Jaspal Singh
TI  - Influence of pollen substitute and phagostimulants on nutritive and developmental physiology of Apis mellifera Linnaeus
U1  - T 638.109.40 J35I 
PY  - 2009///
CY  - Ludhiana
PB  - PAU
KW  - HONEY BEES
KW  - POLLEN INFLUENCE OF
ER  -