Solutions Elem P 34 Ex 5
Solutions elem p 34 ex 4 — Parça 49 02:08
Solutions elem p 34 ex 1, 2 — Parça 48 00:38
Solutions elem p 64 ex 5 — Parça 29 00:30
Solutions elem p 34 ex 5 — Parça 50 01:52
Solutions elem p 41 ex 5 — Parça 62 01:21
Solutions elem p 34 ex 6 — Parça 51 00:38
Solutions elem p 40 ex 5 — Parça 61 03:30