00951cam a2200349 i 4500 000048827 8553 20051111141536.0 010324b1990 vm 000 eng 0136126561 IRC IRC IRC eng 651.74 MA-P Mamchak, P. Susan, 1944- The new encyclopedia of school letters / P. Susan Mamchak and Steven R. Mamchak. Englewood Cliffs, NJ : Prentice Hall, 1990. xx, 397 p. : forms ; 24.5cm. Schools. Form letters. Schools Records and correspondence Forms. Form letters. Mamchak, Steven R. DUT From the UDN01 Monograph Printed language Mạng thư viện Đại học Đà Nẵng