| LEADER | 00661Cam#a2200265#a#4500 | ||
|---|---|---|---|
| 001 | ECUCON009340 | ||
| 003 | ECU | ||
| 008 | 191101s1983 sp ||||| |||||||| ||spa d | ||
| 040 | # | # | |a ECU |b spa |c ECU |
| 092 | # | # | |s Psic. |
| 245 | # | # | |a Su hijo de 12 a 14 años |
| 260 | # | # | |a Barcelona |b Paidós |c 1983 |
| 300 | # | # | |a 124 p. |
| 590 | # | # | |a Traducción de Marta Mastrogiacomo |
| 650 | # | # | |a NIÑOS |
| 650 | # | # | |a JOVENES |
| 650 | # | # | |a ESCUELA |
| 650 | # | # | |a FAMILIA |
| 650 | # | # | |a SEXUALIDAD |
| 650 | # | # | |a SOCIEDAD |
| 700 | # | # | |a Harris, Martha |
| 700 | # | # | |a Osborne, Elsie E. |
| 700 | # | # | |a O'Shaughnessy, Edna |
| 700 | # | # | |a Rosenbluth, Dina |
| 952 | # | # | |p ECU16668 |a ECU |b ECU |o Psic. |w 03-12-93 |
