000 00565nam a2200217Ia 4500
003 OSt
005 20220925185950.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aX, J8;3
100 _aTinbergen Jan
_9124570
245 0 _aDesign of development
260 _aBaltimore
_bJohns Hopkings Press
_c1958
300 _a99p
_ccm.
942 _hX, J8;3
_cGB
_2CC
999 _c512809
_d512809