TY - BOOK AU - John Kenkel TI - Basic Chemistry Concepts and Exercises SN - 1-4398-1337-9 U1 - 540 PY - 2011/// CY - New York PB - CRC Press Taylor and Francis Group N1 - John Kenkel: Basic Chemistry Concepts and Exercises. New York. CRC Press Taylor and Francis Group, 2011. 1-4398-1337-9--(540KEN) ER -