TY - BOOK ID - 135806315 TI - Dimensions of learning trainer's manual AU - Marzano, Robert J AU - Pickering, Debra J AU - Arredondo,Daisy E PY - 1997 SN - 1416613455 PB - [Place of publication not identified] ASCD DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:135806315 AB - ER -