TY - BOOK AU - MacDonald, D. J. CN - I 28.27: CN - TN295 CN - TK7871.15.B47 CY - [Washington, D.C.?] : DA - 1995. ID - 195558 KW - Berlinite crystals. KW - Artificial minerals. KW - Piezoelectric materials. N1 - Distributed to depository libraries in microfiche. N1 - Shipping list no.: 97-0942-M. PB - U.S. Dept. of the Interior, Bureau of Mines, PP - [Washington, D.C.?] : PY - 1995. T1 - Factors related to laboratory production and evaluation of berlinite crystal TI - Factors related to laboratory production and evaluation of berlinite crystal VL - 9435 ER -