共 7 条
- [1] ACCORONA C, 1994, RATIONAL USE ENERGY
- [2] [Anonymous], PROCEDURE BUILDINGS
- [4] *MIN PUBL INSTR, 2000, PUBL SCH SYNTH DAT S
- [5] PITIMADA D, 1990, ENEA ACTIVITIES RATI
- [6] Provincial Education Office of Perugia, INF BAS MAN SCH YEAR
- [7] PUTTINGER B, GUIDELINE IMPLEMENTI