TABLE OP CONTENTS 



Page 

 Numerical Lists 



Regular Series ..... 1 



R- Series 42 



Translations ....,.' 51 



Author Index ' .' 73 



Subject Index >...•., 79 



(In the indexes, numbers of reports of the regular series are given without prefix, those of 

 reports of the R- series are preceded by "R-," and those of translations are preceded by "T-.") 



