na INLIS000000000012828 20240221084601 0010-0521012828 240221 | | Twelfh edition.- en R.615/MER2 R.615/MER2 The MERCK Index : An encyclopedia of chemicals, drug and biologicals New Jersey : Merck Co., 1996 xviii, 2543 p.; 25 cm. PHARMACOLOGY -- DICTIONARIES