000 00291nam a22001217a 4500
020 _a9788184882209
082 _a547
_bCHA/SYN
100 _aChatwal, G. R.
_91685336
245 _aSynthetic Dyes
260 _aHimalaya Publishing House:
_bMumbai:
_c2022.
300 _a37.14p.
942 _cBK
999 _c1092155
_d1092155