TY - BOOK ED - Symposium on Immunopotentiation ED - Symposium on immunopotentiation TI - Immunopotentiation SN - 0-444-15015-3 U1 - 571.96 PY - 1973/// CY - North-Holland PB - Elsevier KW - Immunological adjuvants KW - Immunological aspects KW - Tumors ER -