00644cam a2200217 7i4500 0000005137 20150325090000.0 iicp-my 20021204214000.0 000000 00 0521378990 200212042140 VLOAD 542 542 RAT Ratcliff, Brian A-Level practical chemistry : students' guide Brian Ratcliff. 1st ed.. New York: Cambridge University Press, 1990. v, 129 p.: ill.; 30 cm.. Chemistry -- Laboratory techniques 1000010348 Book White Spot