000 00422nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a638.2 C1
100 _a"Chawla, N K "
245 0 _aComprehensive Sericulture
260 _aNew Delhi
260 _b Peacock Books
260 _c2017
365 _b850
942 _cBK
999 _c117042
_d117042