TY - BOOK AU - Budzikiewicz, Herbert AU - Djerassi, Carl TI - Structure elucidation of natural products by mass spectrometry (vol-02): steroids, terpenoids, sugars and miscellaneous classes T2 - 2 SN - 64-20573 U1 - 547.94 PY - 1964/// CY - San Francisco PB - Holden Day KW - Biochemistry KW - Organic chemistry N1 - 125A / 27.04.1972; Analytical Chemistry; Natural Products; Mass Spectrometry ER -