000 00269 a2200097 4500
999 _c135069
_d135069
082 _a638.2 AGR/Han
100 _aAgriculture Technique Manual 1
245 _aHandbook of Silkworm Rearing
260 _aJapan:
_bFuji Publioshing Co Ltd,
_c1972.
300 _a318p.;
_c22 cm.