Administrator2023-07-26T16:48:15+00:00Gerard Koopman (Ermerveen, NL) revendica locul 1 Campion National la maraton 2016
Administrator2023-07-26T16:51:58+00:00Trilogia C. & G. Koopman (partea 2) Constientizare la nivel mondial
Administrator2023-07-26T16:52:00+00:00Gerard Koopman & Echipa (Ermerveen, NL) filozofia unui crescator – Partea I
Administrator2023-07-26T16:52:02+00:00Gerard Koopman & Echipa (Ermerveen, NL): filozofia unui crescator– Partea II
