TY - BOOK AU - Shinohara, Suteki TI - Vegetable seed production method in tropical and subtropical countries: especially on the method how to apply methods developed in the temperate zone countries into the condition of tropical and subtropical countries U1 - 635 22 PY - 1977/// CY - Dhaka PB - Central Extension Resource Development Institute KW - Horticulture KW - Vegetable KW - tropical subtropical countries KW - vegetable seed production ER -