TY - BOOK AU - Panarese, William C. AU - Kunze, Walter E., coaut. TI - Proportioning and control of concrete mixtures for thin she-lls / by William C. Panarese and Walter E. Kunze CY - Chicago, Illinois : Portland Cement Association N1 - "Authorized reprint from december 1963 issue of the Constru-ction specifier, the magazine of the Construction Specifica-tions Institute, Inc" ER -