TY - BOOK A1 - / American Society of Civil Engineers. TI - Standard practice for direct design of precast concrete pipe for jacking in trenchless construction PB - کتابخانه دانشکدگان فنی 1 دانشگاه تهران SN - 101092390 UR /book/101092390/Standard-practice-for-direct-design-of-precast-con/ ER -