00758nam a2200265 4500 DLU040029556 ##11/2/1998 eng 661.003 GA-W Gardner, William, d. 1943 Chemical synonyms and trade names : a dictionary and commercial handbook / William Gardner 7th ed.; revised and enlarged by Edward I. Cooke. London, Technical Press, 1971 [6], 689 p. 25 cm Includes bibliographies and indexes Cooke, Edward Ingram, ed. 14000 DLU True Thái Thị Thanh Thủy G A SH Thư viện Trường Đại học Đà Lạt