01307nam a2200313 a 4500 BD-KhUET 20121107174947.0 120902r19951982ii a 001 0 eng d 81003795 0070193010 : 0070992975 DLC DLC DLC BD-KhUET. 621.16076 19 Elonka, Stephen Michael. 6166 Standard boiler room questions & answers / Stephen Michael Elonka, Alex Higgins. 3rd ed. New York : McGraw-Hill, c1982 [TMH Reprinted 1995]. x, 434 p. : ill. ; 21 cm. Revision of: Boiler room questions and answers /Alex Higgins, Stephen Michael Elonka. 2nd ed. Includes index. Steam-boilers Miscellanea. 7507 Higgins, Alex. 7508 Higgins, Alex. Boiler room questions and answers. 7509 ddc BK 7245 7245 0 0 ddc 0 0 KUETCL KUETCL GEN 1996-06-29 Ideal Library, Dhaka. 148.50 0 621.16076 ELO 3010019431 2012-09-02 00:00:00 1 2012-09-02 BK 0 0 ddc 0 0 KUETCL KUETCL GEN 1998-06-29 118.00 0 621.16076 ELO 3010020296 2012-11-07 00:00:00 2 2012-11-07 BK