000 00536nam a22001697a 4500
008 230622b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aR 54+66(03)
_bK6
245 _aChemical encyclopaedia:
_bA digest of chemistry & its industrial applications
250 _a9th ed.
260 _aLondon:
_bBailliere Tindall and Crassell,
_c1966
300 _axi, 1092p.
650 _aEncyclopaedia
653 _aChemical science
700 _aHey, D H (Ed.)
942 _2udc
_cENC
999 _c46274
_d46274