"ramlu, m a. "
mine disasters and mine rescue: / m.a. ramlu - 1 ed. - india : oxford 1991. - "viii, 400p.; 24 cm."
includes bibliography
81-204-0526-9 hard cover
TN31 / .R36 1991
mine disasters and mine rescue: / m.a. ramlu - 1 ed. - india : oxford 1991. - "viii, 400p.; 24 cm."
includes bibliography
81-204-0526-9 hard cover
TN31 / .R36 1991