TY - BOOK AU - Datta, Alok TI - Studies on the Effect of Plant Growth Substances for Fruit Retention in Mango (Mangifera Indica L.) CV. Langra U1 - 634.44 PY - 1987/// CY - Pusa, Samastipur PB - RAU KW - Horticulture KW - Msc ER -