TY - BOOK ID - 145685481 TI - An introduction to the practical study of crystals, minerals, and rocks AU - COX, K. G. AU - PRICE, N. B. AU - HARTE, B. PY - 1988 SN - 0071001735 PB - London : McGraw-Hill, DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:145685481 AB - ER -