Gilbert Chris <br/><br/>
ABC's of 1.2.3 
Gilbert Chris; Williams Laurie 
 - Delhi  BPB         1985 
 - xix,227p Appendix  cm. 
<br/><br/><label>Standard No.: </label>8,522 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENGINEERING
<br/><br/><label>Dewey Class. No.: </label>D65,8(B), M5