Silkworm Breeding
"Hiratsuka, Eikichi"
Silkworm Breeding - \\199900ENGGPSX - Oxford and IBH 1999 New Delhi - 500p
includes index and biblioraphy
8120413164
Silkworm Breeding - \\199900ENGGPSX - Oxford and IBH 1999 New Delhi - 500p
includes index and biblioraphy
8120413164