338.1  / G697p <br/>
Gossling, W. F. <br/>
       PRODUCTIVITY TRENDS IN A SECTORAL MACRO-ECONOMIC MODEL 
 / A STUDY OF AMERICAN AGRICULTURE AND SUPPORTING INDUSTRIES 1919-1964 
 .-  Input Output Pub. Co.,  1972 
 .- 296 . 
<br/>Bibliography : P. 289-94 
<br/><u>Subject Headings:</u> <br/>Agriculture -- Economic Aspects;
<br><U>Copy Details:</u><br> Acc. No.: <b>A48617</b>, Full Call No.: 338.1 G697p,   Item type:  Books , Location: COMPACT STORAGE (BASEMENT), <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>