BJTL |

Record Type:	Language materials, printed: analytic (component part)
Author:	Stugren, Bogdan
Description:	49-73 p.
Language:	Romanian
Part of:	Ecologie/ Bogdan Stugren , Hansgeorg Killyen. Bucureşti, 1975
Subject:	protecţia mediului
Subject:	Poluare
Subject:	Ecosisteme ocrotite

LDR:00245naa# 2200097## 001 285428
009 ubfixit050.037 Ecologie agrară
100 $a 20110628u########a##u1rumy50######ba
101 $a rum
200 $a Ecologie agrară
215 $a 49-73 p.
463 $0 183792 $a Killyen, Hansgeorg $b Carte tipărită $c Bucureşti $d 1975 $f Bogdan Stugren , Hansgeorg Killyen $n Editura Didactică şi Pedagogică $o probleme generale şi de tehnologie didactică $p 208 p. $t Ecologie $y -
606 $3 169147 $a protecţia mediului
606 $3 163273 $a Poluare
606 $3 189353 $a Ecosisteme ocrotite
700 $3 151668 $a Stugren $b Bogdan
801 0 $a RO $b BJTL $c 20110627 $2 unimarc