000 00815nam a22002417a 4500
999 _c59486
_d59486
003 OSt
005 20190625003406.0
008 190409b ||||| |||| 00| 0 eng d
040 _aOst
_beng
_cOst
_dOst
082 _a553 / N213p
245 _aClays and clay minerals :
_bProceedings of the tenth national conference on clays and clay minerals /
_cEdited by Ada Swineford. ...[et. al].
260 _aLondon :
_bPergamon Press,
_cc 1963.
300 _aVols. :
_bill. ;
_c23 cm.
490 _aInternational series of monograph on earth sciences
_v12
500 _aIncludes index.
505 _aV. 10-- ;
508 _a85
650 _aEconomic geology.
_9169129
700 _aSwineford, Ada
_eeditor
_9169130
740 0 _aEnglish-Bengali dictionary.
942 _2ddc
_cBK