000 00503nam a22001457a 4500
008 230504b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a621.798:389(082.2)
_bK7
245 _aSeminar on variety reduction in packaging:
_c/ Indian Institute of Packaging
_bConclusion & recommendations
260 _aDelhi:
_bIndian Institute of Packaging,
_c1968
300 _a117p.
650 _aScience
653 _aChemistry
942 _2udc
_cBK
999 _c40755
_d40755