000 01010nas a2200265Ia 4500
001 MUSEF-HEM-PPE-081365
003 BO-LP-MUSEF
008 201502c1975 bl a| pee 0 |por d
092 _sE-CPS
_aARDA/Vol.9(2)Jul/1981
100 _aBerg, R.J.
245 0 _aA.I.D. research & development abstracts ;
_nno.2
260 _aWashington-US :
_bUnited States Agency for International Development,
_c1981.
300 _apágina 65 :
_bilustraciones blanco y negro
310 _aTrimestral
362 _aVol.9, no.2 (Jul. 1981)
490 _aA.I.D. research & development abstracts ;
_vno.2
500 _aArt¡culo dentro de: Transportation.
500 _aSumarios de investigación.
773 _a
_tA.I.D. research & development abstracts
_dWashington: United States Agency for International Development, 1981
810 _aUnited States Agency for International Development.
850 _aBO-LpMNE
866 _a1
901 _aClaudia Lizet Poma Salinas
942 _aBIB
_bBIB
_cPPE
_dPRO
_j011
999 _c290148
_d290148