Ray , Prasanta k. disaster preparedness aganist accidents or terrorist attack Chemical /biology/radiological / [[Textbook] :] Prasanta k. Ray. - New delhi : New age international (p)limited publishers. - 313 : ill ; 24 cm. ISBN: 8122417426 Subjects--Topical Terms: Civil defense--disasters. Dewey Class. No.: 363.35 National Library of Medicine Call No.: 363.35 / RD