00822nam a22002171 4500 1/46789 161111s1977 xxu eng d 0872011577 49768 DLC GR-PeUP 621.867 2 PAG Page, John S. Cost estimating manual for pipelines and marine structures/ John S. Page. Houston, Texas: Gulf publishing co Book division, 1977. xx, 316 p. ; 24 cm. Pipelines Design and construction . Σωλήνες Μηχανολογία. Pipeline Economic aspects. Σωλήνες Οικονομικές Απόψεις. INST UNIPILB MAIN 20161111 621.867 2 PAG 00176472 00176472 LOAN 0 1 /webopac/covers/03/49768_0872011577.jpg