00302nam a2200109Ia 4500008004100000040001700041041001200058082001800070100002400088245004500112260003500157230917s9999||||xx |||||||||||||| ||und||  e116348aMAIN  aEnglish  a662.622 K148A  aKarr, Clarence, ed. 0aAnalytical methods for coal products. V1  aNew YorkbAcademic Pressc1978