SNG460-CNG489_Week1_29Sept-3Oct25_Chp1.pdf SNG460-CNG489_Week2_6-10Oct25_Chp22.pptx SNG460-CNG489_Week5_27-31Oct25_Chp5-Part1.pptx SNG460-CNG489_Week8_17-21Nov25_Chp8-OdtuClass.pptx SNG460-CNG489_Week5_27-31Oct25_Chp5-Part2.pptx SNG460-CNG489_Week7_10-14Nov25_Chp7.pptx SNG460-CNG489_Week6_3-7Nov25_Chp6-Part1.pptx