Driller`s safety manual / Textual Documents Division of safety engineering and research centre. - Jodhpur : Scientific Publishers , 1986. - 64 ; .



028.72622 / DIV/DR
Kerala Agricultural University Central Library
Thrissur-(Dt.), Kerala Pin:- 680656, India
Ph : (+91)(487) 2372219
E-mail: librarian@kau.in
Website: http://library.kau.in/