000 00356pam a2200157a 44500
008 230515b1990 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _a630
100 _aDR KUMAR P.
245 _aCALCINED CLAY POZZOLAND - METHODS OF SAMPLING
250 _a0
260 _aDELHI
_bISI
_c1990
300 _a29
650 _aNULL
999 _c652737
_d652737