00589cam a22002291 4500 sa 67002154 DLC 20260227112328.0 941027s1966 ii ac 000 0 gujo sa 67002154 PL480:I-Gu-686 (OCoLC)31368315 DLC CU CU DLC premarc QA95 .S45 Shah, Dhirajlal Tokershi, 1906- Gaṇita-rahasya. [1966] 8, 208, [9]-14 p. illus., ports. 19 cm. In Gujarati. Mathematical recreations. 73077 73077