Haq, Syed Azizul Plumbing : practices / Syed Azizul Haq - Dhaka : Syeda Masuda Khatoon, c2006. - 28 p. : ill. ; 22 cm. ISBN: 9843229487 LCCN: Subjects--Topical Terms: Plumbing LC Class. No.: TH6291 / . 2006 Dewey Class. No.: 696.1 / H253p