000 00348nam a22001337a 4500
008 230324b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a66/69
100 _aMehta, Chunilal B
245 _aIndustrial India
300 _a504
650 _aChemical technology
942 _2udc
_cREF
999 _c14306
_d14306