TY - BOOK ID - 126746989 TI - ELECTRON MICROGRAPHS OF REFERENCE CLAY MINERALS AU - Davis, D. W AU - Rochow, Theodore George AU - Rowe, F.G. AU - American petroleum institute PY - 1950 PB - NEW YORK: Columbia university press, DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:126746989 AB - ER -