TY - BOOK AU - Pollino,Dan TI - PVC rocket engine: a do-it-yourself guide for building a K450 PVC plastic rocket engine that will propel a rocket over 5000 feet SN - 9781604023527 AV - TL782.7 P644P 2008 PY - 2008/// CY - [S.l. PB - s.n.] KW - ROCKETS (AERONAUTICS) KW - MODELS KW - DESIGN AND CONSTRUCTION KW - ROCKETRY KW - AMATEURS' MANUALS KW - POLYVINYL CHLORIDE ER -