00587cam a22001571  4500082003100000100002800031245009200059260005100151300006900202500003400271526003700305650002400342650000800366650002800374700002700402  a526.982bJONcL-tech, P-951 aJones, Bennett Melvill,10aAerial surveying by rapid methods,cby Bennett Melvill Jones and Major J. C. Griffiths.  aCambridge [Eng.]bThe University press,c1925.  axiv, [2], 159 [1] p.bplates (2 fold.) diagrs. (1 fold.)c26 cm.  aPart of the plates in pocket.  a0b0c0d526_982000000000000_JON 0aAerial photography. 0aMCE 0aPhotographic surveying.1 aGriffiths, John Crisp,