TY - BOOK AU - Sarita Kumari TI - Heterosis and Combining Ability Studies in Pea (Pluum sayivum L.) U1 - 631.53 PY - 1992/// CY - .- Pusa, Samastipur PB - : RAU KW - Plant Breeding KW - Pea KW - Thesis KW - M. Sc ER -