An Optimized Translation Process and its Application to ALGOL 68 / 
Oprac. Branquart Paul/iin./. 
 - Berlin :  Springer,  1976. 
 - 334s.,bibliogr. ;  24cm. 
<br/><br/> ISSN 130 ; 38. 
<br/><br/><label>ISSN: </label>130 
<br/><br/><label>Universal Decimal Class. No.: </label>681.3.06