519.6  / T62E <br/>
Topping, J. <br/>
       ERRORS OF OBSERVATION AND THEIR TREATMENT 
 / 
 .-  Chapman And Hall,  1957 
<br><U>Copy Details:</u><br> Acc. No.: <b>4020</b>, Full Call No.: 519.6 T62E,   Item type:  Books , Location: General Stacks, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>