00788nam a2200301Ia 4500 Z_3876 CHAP 220113s1970 xx 000 0 und d 166937 CHAP Folleto 559 Programa Nacional de Desmontes. México 141105 Metodología para delimitar la superficie nacional factible de abrirse al cultivo / por SAG México, D.F. : El programa, 1970 70 h. ; ilus. Suelos Clasificación 141106 Suelos agrícolas 110531 Suelos y cultivos 110571 Folleto 559 A 1970 c14 c14 166937 166937 0 0 local 0 0 FOLL Z Z 3 2005-11-09 0 z_A1454 2022-01-18 00:00:00 1 2022-01-18 FOLL 0 0 local 0 0 FOLL Z Z 3 2005-11-09 0 z_A1455 2022-01-18 00:00:00 2 2022-01-18 FOLL 0 0 local 0 0 FOLL Z Z 3 2005-11-09 0 z_A1456 2022-01-18 00:00:00 3 2022-01-18 FOLL 0 0 local 0 0 FOLL Z Z 3 2005-11-09 0 z_A1457 2022-01-18 00:00:00 4 2022-01-18 FOLL 0 0 local 0 0 FOLL Z Z 3 2005-11-09 0 z_A1458 2022-01-18 00:00:00 5 2022-01-18 FOLL 0 0 local 0 0 FOLL Z Z 3 2005-11-09 0 z_A1459 2022-01-18 00:00:00 6 2022-01-18 FOLL 0 0 local 0 0 FOLL Z Z 3 2005-11-09 0 z_A1460 2022-01-18 00:00:00 7 2022-01-18 FOLL 0 0 local 0 0 FOLL Z Z 3 2005-11-09 0 z_A1461 2022-01-18 00:00:00 8 2022-01-18 FOLL 0 0 local 0 0 FOLL Z Z 3 2005-11-09 0 z_A1462 2022-01-18 00:00:00 9 2022-01-18 FOLL 0 0 local 0 0 FOLL Z Z 3 2005-11-09 0 z_A1463 2022-01-18 00:00:00 10 2022-01-18 FOLL