, No. 1-4
D. Clayson Cancer Letters : An International Journal Providing a Forum For Orginal and Pertinent Contributions in cancer Research Shannon : Elsevier Scientific Publishers, Ltd, 1980 P. 1-377 : V. 11
D. Clayson, . (1980). Cancer Letters. Shannon: Elsevier Scientific Publishers, Ltd.
D. Clayson, . 1980. Cancer Letters. Shannon: Elsevier Scientific Publishers, Ltd.
D. Clayson, . Cancer Letters. Shannon: Elsevier Scientific Publishers, Ltd. 1980.