1. Cartridges and Firearm Identification
پدیدآورنده : / Walker, Robert E.
کتابخانه: Central Library, Center of Documentation and Supply of Scientific Resources (East Azarbaijan)
موضوع : ENGINEERING, MANUFACTURING
رده :
E-BOOK
2. Microirrigation design for landscape
پدیدآورنده : by Charles Burt, Robert E. Walker
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : ، Landscape irrigations
رده :
SB
475
.
82
.
M53
1995