000 nam a22 7a 4500
999 _c3234
_d3234
005 20230920155156.0
008 230719b xxu||||| |||| 00| 0 eng d
040 _aSLDA
_cSLDA
082 _223
_a658.01
_bREW
100 _91542
_aRevans , RW.
245 _aScience & The Manager
_cRevans , RW.
_heng
260 _aLondon;
_bMacdonald & Co Publishers,
_c1965,
300 _axi,160p.:
_bill.;
_c23cm
942 _2ddc
_cLEN