-
1
-
2
-
3Argitaratua 1980“...North-Holland Pub. Co. ; sole distributors for the U.S.A. and Canada, Elsevier North-Holland,...”
Conference Proceeding Liburua -
4nork Chang, Chen Chung, 1927-“...North-Holland Pub. Co. ; American Elsevier,...”
Argitaratua 1973
Liburua -
5nork Chang, Chen Chung, 1927-“...North-Holland ; Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. ...”
Argitaratua 1990
Liburua