00335nam a22000977a 4500008004100000040005500041080002300096245005500119260005400174300000900228230515b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a574.656.61.082bM1  aTechnical reports of the allan hancock foundation   aCaliforrnia bThe allan hancock foundation c1981  a138p