TY - BOOK AU - Silverstein,Robert M. AU - Webster,Francis X TI - Spectrometric Identification Of Organic Compounds SN - 0471134570 U1 - 547.30858 PY - 1997/// CY - New York PB - John Wiley KW - Chemistry and Allied Science KW - organic Chemistry KW - Spectroscopy KW - রসায়ন ER -