"beckett, a h. "
practical pharmaceutical chemistry part one: / a.h. beckett - 4 ed. - india : cbs 2005. - "x, 326p.; 21 cm."
81-239-0513-0
pharmaceutical chemistry--
615. 19 bec
practical pharmaceutical chemistry part one: / a.h. beckett - 4 ed. - india : cbs 2005. - "x, 326p.; 21 cm."
81-239-0513-0
pharmaceutical chemistry--
615. 19 bec