00651cam a22001931  4500001001300000003000400013005001700017008004100034010001700075040001800092050002200110111006900132245009500201246003200296260003100328300005100359650003000410999001700440ca 28000442 DLC20260227111119.0830523s1928    gw abe        000 0 eng    aca 28000442   aDLCcDLCdDLC00aTL506.B4bI5 19282 aInternational Aeronautical Exhibitiond(1928 :cBerlin, Germany)10aRegulations for the International Aeronautical Exhibition, Berlin, 1928, October 7th-28th.1 iAt head of title:aILA 1928  a[Berlin,bB. Paul,c1928?]  a17 p.bincl. illus., plans. fold. map.c21 cm. 0aAeronauticsxExhibitions.  c16377d16377