PATENTS Act, 1970 (39  of 1970) and the patents rules, 1972 

 - Lucknow  Eastern Book Company          1982 
 - 172p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Indian Law
<br/><br/><label>Dewey Class. No.: </label>Z2,2673.N70, M2