00358nam a22000977a 4500008004100000040005500041080002000096245007700116260005600193300001100249230403b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a061.3.001.1bJ7  aPlanning of international meetingsc/ Blackwell Scientific Publications   aOxford: bBlackwell Scientific Publications, c1957  a113p.