TY - BOOK AU - Singh, Krishna Kumar. TI - Improvement of Oyster Mushroom (Pleurotus species) Through Hybridization / U1 - 575.1 PY - 2005/// CY - .- Pusa, Samastipur PB - : RAU KW - Genetics KW - Oyster Mushroom KW - Thesis KW - M. Sc ER -