TY - BOOK AU - Hildebrand,Ron ED - Ortho Books. TI - Basic plumbing techniques SN - 0897210018 (pbk.) : AV - TH 6124 .H54 1982 U1 - 696/.1 19 PY - 1982/// CY - San Francisco, CA. PB - Ortho Books KW - Plumbing KW - Amateurs' manuals N1 - Includes index ER -