TY - BOOK AU - Ashok K.Singh TI - A catalogue of experimental studies on grasshopper chromosomes in india T2 - Occasaional paper/Zoological Survey of India SN - 8185874778(pbk) U1 - 595.7260954017 22 PY - 2002/// CY - Kolkata PB - Zoological Survey of India KW - Grasshoppers KW - India KW - Catalogs KW - 1928-2000 KW - Chromosomes ER -