00258nam a2200097Ia 4500 ST 658.44 HORN Project management. NQF level 4 : Student's book Horn, N 3285 BK 210825s9999 xx 000 0 und d 501234 501233 0 0 0 0 EMTFL EMTFL 2021-08-25 68.00 0 33228020541254 2021-08-25 2021-08-25 BK