00702nam a2200253Ia 4500 TVU_22190 210423s9999 xx 000 0 und d 9676537683 mal 621.385092 P7715 Pollard, Michael Alexander Graham Bell kisah penciptaan telefon dan kesannya terhadap hidup kita Michael Pollard Shah Alam Penerbit Fajar Bakti 1997 64 p. ill. 21 cm Bell; Alexander Graham; Inventors; Bell; Alexander Graham Michael Pollard Trung tâm Học liệu Trường Đại học Trà Vinh