Scientific American  [microform] 

 - New York :  Scientific American Inc.,  1859- 
 - 83 microfiches ;  11 x 15 cm. 
<br/><br/> v.240,no.1-6(Jan-June 1979) - v.241,no.1-6(July-Dec 1979) - v.242,no.1-6(Jan-June  1980) - v.243,no.1-6(July-Dec 1980) 
<br/><br/><label>ISSN: </label>0036-8733 
 = Scientific American 
<br/><br/><label>Source: </label> Professional Advisory Approach Sdn. Bhd. Kuala Lumpur (langganan tahunan)  Koperasi Kedaibuku Universiti Malaya Berhad (langganan tahunan 2010)