TY - BOOK AU - Hill, H. C. TI - Introduction to mass spectrometry SN - 0-85501-038 X & 0-85501-039-8 U1 - 543.42 PY - 1972/// CY - London PB - Heyden and Sons Limited KW - Chemistry KW - Analytical chemistry N1 - Gift; analytical chemistry, chemical analysis, laboratory techniques ER -